Commit | Line | Data |
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460b9539 | 1 | /* |
2 | * This file is part of DisOrder. | |
8ae47ac8 | 3 | * Copyright (C) 2004, 2005, 2006, 2007 Richard Kettlewell |
460b9539 | 4 | * |
5 | * This program is free software; you can redistribute it and/or modify | |
6 | * it under the terms of the GNU General Public License as published by | |
7 | * the Free Software Foundation; either version 2 of the License, or | |
8 | * (at your option) any later version. | |
9 | * | |
10 | * This program is distributed in the hope that it will be useful, but | |
11 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | * General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License | |
16 | * along with this program; if not, write to the Free Software | |
17 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 | |
18 | * USA | |
19 | */ | |
20 | ||
21 | #include <config.h> | |
22 | #include "types.h" | |
23 | ||
24 | #include <getopt.h> | |
25 | #include <sys/types.h> | |
26 | #include <sys/socket.h> | |
27 | #include <sys/un.h> | |
28 | #include <stdio.h> | |
29 | #include <errno.h> | |
30 | #include <stdlib.h> | |
31 | #include <string.h> | |
32 | #include <locale.h> | |
33 | #include <time.h> | |
34 | #include <stddef.h> | |
35 | #include <unistd.h> | |
36 | #include <assert.h> | |
fe8f8518 | 37 | #include <pcre.h> |
2a10b70b | 38 | #include <ctype.h> |
460b9539 | 39 | |
40 | #include "configuration.h" | |
41 | #include "syscalls.h" | |
42 | #include "log.h" | |
43 | #include "queue.h" | |
44 | #include "client.h" | |
45 | #include "wstat.h" | |
46 | #include "table.h" | |
47 | #include "charset.h" | |
48 | #include "kvp.h" | |
49 | #include "split.h" | |
50 | #include "sink.h" | |
51 | #include "plugin.h" | |
52 | #include "mem.h" | |
53 | #include "defs.h" | |
54 | #include "authorize.h" | |
55 | #include "vector.h" | |
56 | ||
57 | static int auto_reconfigure; | |
58 | ||
59 | static const struct option options[] = { | |
60 | { "help", no_argument, 0, 'h' }, | |
61 | { "version", no_argument, 0, 'V' }, | |
62 | { "config", required_argument, 0, 'c' }, | |
63 | { "debug", no_argument, 0, 'd' }, | |
af66d051 | 64 | { "local", no_argument, 0, 'l' }, |
460b9539 | 65 | { "help-commands", no_argument, 0, 'H' }, |
66 | { 0, 0, 0, 0 } | |
67 | }; | |
68 | ||
69 | /* display usage message and terminate */ | |
70 | static void help(void) { | |
71 | xprintf("Usage:\n" | |
72 | " disorder [OPTIONS] COMMAND ...\n" | |
73 | "Options:\n" | |
74 | " --help, -h Display usage message\n" | |
75 | " --help-commands, -H List commands\n" | |
76 | " --version, -V Display version number\n" | |
77 | " --config PATH, -c PATH Set configuration file\n" | |
af66d051 | 78 | " --local, -l Force connection to local server\n" |
460b9539 | 79 | " --debug, -d Turn on debugging\n"); |
80 | xfclose(stdout); | |
81 | exit(0); | |
82 | } | |
83 | ||
84 | /* display version number and terminate */ | |
85 | static void version(void) { | |
86 | xprintf("disorder version %s\n", disorder_version_string); | |
87 | xfclose(stdout); | |
88 | exit(0); | |
89 | } | |
90 | ||
91 | static void cf_version(disorder_client *c, | |
92 | char attribute((unused)) **argv) { | |
93 | char *v; | |
94 | ||
95 | if(disorder_version(c, &v)) exit(EXIT_FAILURE); | |
96 | xprintf("%s\n", nullcheck(utf82mb(v))); | |
97 | } | |
98 | ||
99 | static void print_queue_entry(const struct queue_entry *q) { | |
100 | if(q->track) xprintf("track %s\n", nullcheck(utf82mb(q->track))); | |
101 | if(q->id) xprintf(" id %s\n", nullcheck(utf82mb(q->id))); | |
102 | if(q->submitter) xprintf(" submitted by %s at %s", | |
103 | nullcheck(utf82mb(q->submitter)), ctime(&q->when)); | |
104 | if(q->played) xprintf(" played at %s", ctime(&q->played)); | |
105 | if(q->state == playing_started | |
106 | || q->state == playing_paused) xprintf(" %lds so far", q->sofar); | |
107 | else if(q->expected) xprintf(" might start at %s", ctime(&q->expected)); | |
108 | if(q->scratched) xprintf(" scratched by %s\n", | |
109 | nullcheck(utf82mb(q->scratched))); | |
110 | else xprintf(" %s\n", playing_states[q->state]); | |
111 | if(q->wstat) xprintf(" %s\n", wstat(q->wstat)); | |
112 | } | |
113 | ||
114 | static void cf_playing(disorder_client *c, | |
115 | char attribute((unused)) **argv) { | |
116 | struct queue_entry *q; | |
117 | ||
118 | if(disorder_playing(c, &q)) exit(EXIT_FAILURE); | |
119 | if(q) | |
120 | print_queue_entry(q); | |
121 | else | |
122 | xprintf("nothing\n"); | |
123 | } | |
124 | ||
125 | static void cf_play(disorder_client *c, char **argv) { | |
126 | while(*argv) | |
127 | if(disorder_play(c, *argv++)) exit(EXIT_FAILURE); | |
128 | } | |
129 | ||
130 | static void cf_remove(disorder_client *c, char **argv) { | |
131 | if(disorder_remove(c, argv[0])) exit(EXIT_FAILURE); | |
132 | } | |
133 | ||
134 | static void cf_disable(disorder_client *c, | |
135 | char attribute((unused)) **argv) { | |
136 | if(disorder_disable(c)) exit(EXIT_FAILURE); | |
137 | } | |
138 | ||
139 | static void cf_enable(disorder_client *c, char attribute((unused)) **argv) { | |
140 | if(disorder_enable(c)) exit(EXIT_FAILURE); | |
141 | } | |
142 | ||
143 | static void cf_scratch(disorder_client *c, | |
144 | char **argv) { | |
145 | if(disorder_scratch(c, argv[0])) exit(EXIT_FAILURE); | |
146 | } | |
147 | ||
148 | static void cf_shutdown(disorder_client *c, | |
149 | char attribute((unused)) **argv) { | |
150 | if(disorder_shutdown(c)) exit(EXIT_FAILURE); | |
151 | } | |
152 | ||
153 | static void cf_reconfigure(disorder_client *c, | |
154 | char attribute((unused)) **argv) { | |
c00fce3a RK |
155 | /* Re-check configuration for server */ |
156 | if(config_read(1)) fatal(0, "cannot read configuration"); | |
460b9539 | 157 | if(disorder_reconfigure(c)) exit(EXIT_FAILURE); |
158 | } | |
159 | ||
160 | static void cf_rescan(disorder_client *c, char attribute((unused)) **argv) { | |
161 | if(disorder_rescan(c)) exit(EXIT_FAILURE); | |
162 | } | |
163 | ||
164 | static void cf_somequeue(disorder_client *c, | |
165 | int (*fn)(disorder_client *c, | |
166 | struct queue_entry **qp)) { | |
167 | struct queue_entry *q; | |
168 | ||
169 | if(fn(c, &q)) exit(EXIT_FAILURE); | |
170 | while(q) { | |
171 | print_queue_entry(q); | |
172 | q = q->next; | |
173 | } | |
174 | } | |
175 | ||
176 | static void cf_recent(disorder_client *c, char attribute((unused)) **argv) { | |
177 | cf_somequeue(c, disorder_recent); | |
178 | } | |
179 | ||
180 | static void cf_queue(disorder_client *c, char attribute((unused)) **argv) { | |
181 | cf_somequeue(c, disorder_queue); | |
182 | } | |
183 | ||
184 | static void cf_quack(disorder_client attribute((unused)) *c, | |
185 | char attribute((unused)) **argv) { | |
186 | xprintf("\n" | |
187 | " .------------------.\n" | |
188 | " | Naath is a babe! |\n" | |
189 | " `---------+--------'\n" | |
190 | " \\\n" | |
191 | " >0\n" | |
192 | " (<)'\n" | |
193 | "~~~~~~~~~~~~~~~~~~~~~~\n" | |
194 | "\n"); | |
195 | } | |
196 | ||
197 | static void cf_somelist(disorder_client *c, char **argv, | |
198 | int (*fn)(disorder_client *c, | |
199 | const char *arg, const char *re, | |
200 | char ***vecp, int *nvecp)) { | |
201 | char **vec; | |
202 | const char *re; | |
203 | ||
204 | if(argv[1]) | |
205 | re = xstrdup(argv[1] + 1); | |
206 | else | |
207 | re = 0; | |
208 | if(fn(c, argv[0], re, &vec, 0)) exit(EXIT_FAILURE); | |
209 | while(*vec) | |
210 | xprintf("%s\n", nullcheck(utf82mb(*vec++))); | |
211 | } | |
212 | ||
213 | static int isarg_regexp(const char *s) { | |
214 | return s[0] == '~'; | |
215 | } | |
216 | ||
217 | static void cf_dirs(disorder_client *c, | |
218 | char **argv) { | |
219 | cf_somelist(c, argv, disorder_directories); | |
220 | } | |
221 | ||
222 | static void cf_files(disorder_client *c, char **argv) { | |
223 | cf_somelist(c, argv, disorder_files); | |
224 | } | |
225 | ||
226 | static void cf_allfiles(disorder_client *c, char **argv) { | |
227 | cf_somelist(c, argv, disorder_allfiles); | |
228 | } | |
229 | ||
230 | static void cf_get(disorder_client *c, char **argv) { | |
231 | char *value; | |
232 | ||
233 | if(disorder_get(c, argv[0], argv[1], &value)) exit(EXIT_FAILURE); | |
234 | xprintf("%s\n", nullcheck(utf82mb(value))); | |
235 | } | |
236 | ||
237 | static void cf_length(disorder_client *c, char **argv) { | |
238 | long length; | |
239 | ||
240 | if(disorder_length(c, argv[0], &length)) exit(EXIT_FAILURE); | |
241 | xprintf("%ld\n", length); | |
242 | } | |
243 | ||
244 | static void cf_set(disorder_client *c, char **argv) { | |
245 | if(disorder_set(c, argv[0], argv[1], argv[2])) exit(EXIT_FAILURE); | |
246 | } | |
247 | ||
248 | static void cf_unset(disorder_client *c, char **argv) { | |
249 | if(disorder_unset(c, argv[0], argv[1])) exit(EXIT_FAILURE); | |
250 | } | |
251 | ||
252 | static void cf_prefs(disorder_client *c, char **argv) { | |
253 | struct kvp *k; | |
254 | ||
255 | if(disorder_prefs(c, argv[0], &k)) exit(EXIT_FAILURE); | |
256 | for(; k; k = k->next) | |
257 | xprintf("%s = %s\n", | |
258 | nullcheck(utf82mb(k->name)), nullcheck(utf82mb(k->value))); | |
259 | } | |
260 | ||
261 | static void cf_search(disorder_client *c, char **argv) { | |
262 | char **results; | |
263 | int nresults, n; | |
264 | ||
265 | if(disorder_search(c, *argv, &results, &nresults)) exit(EXIT_FAILURE); | |
266 | for(n = 0; n < nresults; ++n) | |
267 | xprintf("%s\n", nullcheck(utf82mb(results[n]))); | |
268 | } | |
269 | ||
270 | static void cf_random_disable(disorder_client *c, | |
271 | char attribute((unused)) **argv) { | |
272 | if(disorder_random_disable(c)) exit(EXIT_FAILURE); | |
273 | } | |
274 | ||
275 | static void cf_random_enable(disorder_client *c, | |
276 | char attribute((unused)) **argv) { | |
277 | if(disorder_random_enable(c)) exit(EXIT_FAILURE); | |
278 | } | |
279 | ||
280 | static void cf_stats(disorder_client *c, | |
281 | char attribute((unused)) **argv) { | |
282 | char **vec; | |
283 | ||
284 | if(disorder_stats(c, &vec, 0)) exit(EXIT_FAILURE); | |
285 | while(*vec) | |
286 | xprintf("%s\n", nullcheck(utf82mb(*vec++))); | |
287 | } | |
288 | ||
289 | static void cf_get_volume(disorder_client *c, | |
290 | char attribute((unused)) **argv) { | |
291 | int l, r; | |
292 | ||
293 | if(disorder_get_volume(c, &l, &r)) exit(EXIT_FAILURE); | |
294 | xprintf("%d %d\n", l, r); | |
295 | } | |
296 | ||
297 | static void cf_set_volume(disorder_client *c, | |
298 | char **argv) { | |
299 | if(disorder_set_volume(c, atoi(argv[0]), atoi(argv[1]))) exit(EXIT_FAILURE); | |
300 | } | |
301 | ||
302 | static void cf_become(disorder_client *c, | |
303 | char **argv) { | |
304 | if(disorder_become(c, argv[0])) exit(EXIT_FAILURE); | |
305 | } | |
306 | ||
307 | static void cf_log(disorder_client *c, | |
308 | char attribute((unused)) **argv) { | |
309 | if(disorder_log(c, sink_stdio("stdout", stdout))) exit(EXIT_FAILURE); | |
310 | } | |
311 | ||
312 | static void cf_move(disorder_client *c, | |
313 | char **argv) { | |
314 | long n; | |
315 | int e; | |
316 | ||
317 | if((e = xstrtol(&n, argv[1], 0, 10))) | |
318 | fatal(e, "cannot convert '%s'", argv[1]); | |
319 | if(n > INT_MAX || n < INT_MIN) | |
320 | fatal(e, "%ld out of range", n); | |
321 | if(disorder_move(c, argv[0], (int)n)) exit(EXIT_FAILURE); | |
322 | } | |
323 | ||
324 | static void cf_part(disorder_client *c, | |
325 | char **argv) { | |
326 | char *s; | |
327 | ||
328 | if(disorder_part(c, &s, argv[0], argv[1], argv[2])) exit(EXIT_FAILURE); | |
329 | xprintf("%s\n", nullcheck(utf82mb(s))); | |
330 | } | |
331 | ||
332 | static int isarg_filename(const char *s) { | |
333 | return s[0] == '/'; | |
334 | } | |
335 | ||
336 | static void cf_authorize(disorder_client attribute((unused)) *c, | |
337 | char **argv) { | |
338 | if(!authorize(argv[0])) | |
339 | auto_reconfigure = 1; | |
340 | } | |
341 | ||
342 | static void cf_resolve(disorder_client *c, | |
343 | char **argv) { | |
344 | char *track; | |
345 | ||
346 | if(disorder_resolve(c, &track, argv[0])) exit(EXIT_FAILURE); | |
347 | xprintf("%s\n", nullcheck(utf82mb(track))); | |
348 | } | |
349 | ||
350 | static void cf_pause(disorder_client *c, | |
351 | char attribute((unused)) **argv) { | |
352 | if(disorder_pause(c)) exit(EXIT_FAILURE); | |
353 | } | |
354 | ||
355 | static void cf_resume(disorder_client *c, | |
356 | char attribute((unused)) **argv) { | |
357 | if(disorder_resume(c)) exit(EXIT_FAILURE); | |
358 | } | |
359 | ||
360 | static void cf_tags(disorder_client *c, | |
361 | char attribute((unused)) **argv) { | |
362 | char **vec; | |
363 | ||
364 | if(disorder_tags(c, &vec, 0)) exit(EXIT_FAILURE); | |
365 | while(*vec) | |
366 | xprintf("%s\n", nullcheck(utf82mb(*vec++))); | |
367 | } | |
368 | ||
369 | static void cf_get_global(disorder_client *c, char **argv) { | |
370 | char *value; | |
371 | ||
372 | if(disorder_get_global(c, argv[0], &value)) exit(EXIT_FAILURE); | |
373 | xprintf("%s\n", nullcheck(utf82mb(value))); | |
374 | } | |
375 | ||
376 | static void cf_set_global(disorder_client *c, char **argv) { | |
377 | if(disorder_set_global(c, argv[0], argv[1])) exit(EXIT_FAILURE); | |
378 | } | |
379 | ||
380 | static void cf_unset_global(disorder_client *c, char **argv) { | |
381 | if(disorder_unset_global(c, argv[0])) exit(EXIT_FAILURE); | |
382 | } | |
383 | ||
2a10b70b RK |
384 | static int isarg_integer(const char *s) { |
385 | if(!*s) return 0; | |
386 | while(*s) { | |
387 | if(!isdigit((unsigned char)*s)) | |
388 | return 0; | |
389 | ++s; | |
390 | } | |
391 | return 1; | |
392 | } | |
393 | ||
394 | static void cf_new(disorder_client *c, | |
395 | char **argv) { | |
396 | char **vec; | |
397 | ||
398 | if(disorder_new_tracks(c, &vec, 0, argv[0] ? atoi(argv[0]) : 0)) | |
399 | exit(EXIT_FAILURE); | |
400 | while(*vec) | |
401 | xprintf("%s\n", nullcheck(utf82mb(*vec++))); | |
402 | } | |
403 | ||
ca831831 RK |
404 | static void cf_rtp_address(disorder_client *c, |
405 | char attribute((unused)) **argv) { | |
406 | char *address, *port; | |
407 | ||
408 | if(disorder_rtp_address(c, &address, &port)) exit(EXIT_FAILURE); | |
409 | xprintf("address: %s\nport: %s\n", address, port); | |
410 | } | |
411 | ||
460b9539 | 412 | static const struct command { |
413 | const char *name; | |
414 | int min, max; | |
415 | void (*fn)(disorder_client *c, char **); | |
416 | int (*isarg)(const char *); | |
417 | const char *argstr, *desc; | |
418 | } commands[] = { | |
419 | { "allfiles", 1, 2, cf_allfiles, isarg_regexp, "DIR [~REGEXP]", | |
420 | "List all files and directories in DIR" }, | |
421 | { "authorize", 1, 1, cf_authorize, 0, "USER", | |
422 | "Authorize USER to connect to the server" }, | |
423 | { "become", 1, 1, cf_become, 0, "USER", | |
424 | "Become user USER" }, | |
425 | { "dirs", 1, 2, cf_dirs, isarg_regexp, "DIR [~REGEXP]", | |
426 | "List directories in DIR" }, | |
427 | { "disable", 0, 0, cf_disable, 0, "", | |
428 | "Disable play" }, | |
429 | { "disable-random", 0, 0, cf_random_disable, 0, "", | |
430 | "Disable random play" }, | |
431 | { "enable", 0, 0, cf_enable, 0, "", | |
432 | "Enable play" }, | |
433 | { "enable-random", 0, 0, cf_random_enable, 0, "", | |
434 | "Enable random play" }, | |
435 | { "files", 1, 2, cf_files, isarg_regexp, "DIR [~REGEXP]", | |
436 | "List files in DIR" }, | |
437 | { "get", 2, 2, cf_get, 0, "TRACK NAME", | |
438 | "Get a preference value" }, | |
439 | { "get-global", 1, 1, cf_get_global, 0, "NAME", | |
440 | "Get a global preference value" }, | |
441 | { "get-volume", 0, 0, cf_get_volume, 0, "", | |
442 | "Get the current volume" }, | |
443 | { "length", 1, 1, cf_length, 0, "TRACK", | |
444 | "Get the length of TRACK in seconds" }, | |
445 | { "log", 0, 0, cf_log, 0, "", | |
446 | "Copy event log to stdout" }, | |
447 | { "move", 2, 2, cf_move, 0, "TRACK DELTA", | |
448 | "Move a track in the queue" }, | |
2a10b70b RK |
449 | { "new", 0, 1, cf_new, isarg_integer, "[MAX]", |
450 | "Get the most recently added MAX tracks" }, | |
460b9539 | 451 | { "part", 3, 3, cf_part, 0, "TRACK CONTEXT PART", |
452 | "Find a track name part" }, | |
453 | { "pause", 0, 0, cf_pause, 0, "", | |
454 | "Pause the currently playing track" }, | |
455 | { "play", 1, INT_MAX, cf_play, isarg_filename, "TRACKS...", | |
456 | "Add TRACKS to the end of the queue" }, | |
457 | { "playing", 0, 0, cf_playing, 0, "", | |
458 | "Report the playing track" }, | |
459 | { "prefs", 1, 1, cf_prefs, 0, "TRACK", | |
460 | "Display all the preferences for TRACK" }, | |
461 | { "quack", 0, 0, cf_quack, 0, 0, 0 }, | |
462 | { "queue", 0, 0, cf_queue, 0, "", | |
463 | "Display the current queue" }, | |
464 | { "random-disable", 0, 0, cf_random_disable, 0, "", | |
465 | "Disable random play" }, | |
466 | { "random-enable", 0, 0, cf_random_enable, 0, "", | |
467 | "Enable random play" }, | |
468 | { "recent", 0, 0, cf_recent, 0, "", | |
469 | "Display recently played track" }, | |
470 | { "reconfigure", 0, 0, cf_reconfigure, 0, "", | |
471 | "Reconfigure the daemon" }, | |
472 | { "remove", 1, 1, cf_remove, 0, "TRACK", | |
473 | "Remove a track from the queue" }, | |
474 | { "rescan", 0, 0, cf_rescan, 0, "", | |
475 | "Rescan for new tracks" }, | |
476 | { "resolve", 1, 1, cf_resolve, 0, "TRACK", | |
477 | "Resolve alias for TRACK" }, | |
478 | { "resume", 0, 0, cf_resume, 0, "", | |
479 | "Resume after a pause" }, | |
ca831831 RK |
480 | { "rtp-address", 0, 0, cf_rtp_address, 0, "", |
481 | "Report server's broadcast address" }, | |
460b9539 | 482 | { "scratch", 0, 0, cf_scratch, 0, "", |
483 | "Scratch the currently playing track" }, | |
484 | { "scratch-id", 1, 1, cf_scratch, 0, "ID", | |
485 | "Scratch the currently playing track" }, | |
486 | { "search", 1, 1, cf_search, 0, "WORDS", | |
487 | "Display tracks matching all the words" }, | |
488 | { "set", 3, 3, cf_set, 0, "TRACK NAME VALUE", | |
489 | "Set a preference value" }, | |
490 | { "set-global", 2, 2, cf_set_global, 0, "NAME VALUE", | |
491 | "Set a global preference value" }, | |
492 | { "set-volume", 2, 2, cf_set_volume, 0, "LEFT RIGHT", | |
493 | "Set the volume" }, | |
494 | { "shutdown", 0, 0, cf_shutdown, 0, "", | |
495 | "Shut down the daemon" }, | |
496 | { "stats", 0, 0, cf_stats, 0, "", | |
497 | "Display server statistics" }, | |
498 | { "tags", 0, 0, cf_tags, 0, "", | |
499 | "List known tags" }, | |
500 | { "unset", 2, 2, cf_unset, 0, "TRACK NAME", | |
501 | "Unset a preference" }, | |
502 | { "unset-global", 1, 1, cf_unset_global, 0, "NAME", | |
503 | "Unset a global preference" }, | |
504 | { "version", 0, 0, cf_version, 0, "", | |
505 | "Display the server version" }, | |
506 | }; | |
507 | ||
508 | static void help_commands(void) { | |
509 | unsigned n, max = 0, l; | |
510 | ||
511 | xprintf("Command summary:\n"); | |
512 | for(n = 0; n < sizeof commands / sizeof *commands; ++n) { | |
513 | if(!commands[n].desc) continue; | |
514 | l = strlen(commands[n].name); | |
515 | if(*commands[n].argstr) | |
516 | l += strlen(commands[n].argstr) + 1; | |
517 | if(l > max) | |
518 | max = l; | |
519 | } | |
520 | for(n = 0; n < sizeof commands / sizeof *commands; ++n) { | |
521 | if(!commands[n].desc) continue; | |
522 | l = strlen(commands[n].name); | |
523 | if(*commands[n].argstr) | |
524 | l += strlen(commands[n].argstr) + 1; | |
525 | xprintf(" %s%s%s%*s %s\n", commands[n].name, | |
526 | *commands[n].argstr ? " " : "", | |
527 | commands[n].argstr, | |
528 | max - l, "", | |
529 | commands[n].desc); | |
530 | } | |
531 | xfclose(stdout); | |
532 | exit(0); | |
533 | } | |
534 | ||
535 | int main(int argc, char **argv) { | |
af66d051 | 536 | int n, i, j, local = 0; |
460b9539 | 537 | disorder_client *c = 0; |
460b9539 | 538 | int status = 0; |
539 | struct vector args; | |
540 | ||
320598d4 | 541 | mem_init(); |
fe8f8518 RK |
542 | /* garbage-collect PCRE's memory */ |
543 | pcre_malloc = xmalloc; | |
544 | pcre_free = xfree; | |
460b9539 | 545 | if(!setlocale(LC_CTYPE, "")) fatal(errno, "error calling setlocale"); |
af66d051 | 546 | while((n = getopt_long(argc, argv, "hVc:dHl", options, 0)) >= 0) { |
460b9539 | 547 | switch(n) { |
548 | case 'h': help(); | |
549 | case 'H': help_commands(); | |
550 | case 'V': version(); | |
551 | case 'c': configfile = optarg; break; | |
552 | case 'd': debugging = 1; break; | |
af66d051 | 553 | case 'l': local = 1; break; |
460b9539 | 554 | default: fatal(0, "invalid option"); |
555 | } | |
556 | } | |
c00fce3a | 557 | if(config_read(0)) fatal(0, "cannot read configuration"); |
af66d051 | 558 | if(local) |
559 | config->connect.n = 0; | |
460b9539 | 560 | if(!(c = disorder_new(1))) exit(EXIT_FAILURE); |
460b9539 | 561 | if(disorder_connect(c)) exit(EXIT_FAILURE); |
562 | n = optind; | |
563 | /* accumulate command args */ | |
564 | while(n < argc) { | |
565 | if((i = TABLE_FIND(commands, struct command, name, argv[n])) < 0) | |
566 | fatal(0, "unknown command '%s'", argv[n]); | |
567 | if(n + commands[i].min >= argc) | |
568 | fatal(0, "missing arguments to '%s'", argv[n]); | |
569 | n++; | |
570 | vector_init(&args); | |
571 | for(j = 0; j < commands[i].min; ++j) | |
572 | vector_append(&args, nullcheck(mb2utf8(argv[n + j]))); | |
573 | for(; j < commands[i].max | |
574 | && n + j < argc | |
575 | && commands[i].isarg(argv[n + j]); ++j) | |
576 | vector_append(&args, nullcheck(mb2utf8(argv[n + j]))); | |
577 | vector_terminate(&args); | |
578 | commands[i].fn(c, args.vec); | |
579 | n += j; | |
580 | } | |
581 | if(auto_reconfigure) { | |
582 | assert(c != 0); | |
583 | if(disorder_reconfigure(c)) exit(EXIT_FAILURE); | |
584 | } | |
585 | if(c && disorder_close(c)) exit(EXIT_FAILURE); | |
586 | if(fclose(stdout) < 0) fatal(errno, "error closing stdout"); | |
587 | return status; | |
588 | } | |
589 | ||
590 | /* | |
591 | Local Variables: | |
592 | c-basic-offset:2 | |
593 | comment-column:40 | |
594 | End: | |
595 | */ |